<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style>
		div {
			letter-spacing: 2px;
		}
		p {
			word-spacing: 10px;
		}
	</style>
</head>
<body>
	<div>我是熊大</div>
	<p>my name is andy</p>
</body>
</html>